DmaxStore Head Gasket Replacement Package, 2004.5-2010 LLY/LBZ/LMM

Part# ‍M-LLY/LBZ/LMM-HG+-Optional Glow Plugs Add Diesel RX Glow Plugs(LB7 and LLY) Part# DRX00058(qty.8)+-Optional Thermostats Add Genuine GM Thermostats (Part# 97241129 and 97241130)